Three-screen reinforced notebook computer
By designing locking components and shading components on a three-screen reinforced notebook, the problem of damage caused by exposure of electronic sockets in complex external environments is solved, and the fixed connection of the box cover and effective shading of the socket is achieved, which improves the reliability of the equipment and the life of the socket.
Patent Information
- Application Number
- CN202422251187.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-09-13
AI Technical Summary
In the complex external environment, the existing three-screen reinforced notebooks have exposed electronic sockets, causing external impurities to enter, causing damage to the socket and affecting the normal use of the equipment.
The locking assembly and the closure assembly are designed. The locking assembly is fixedly connected to the main body shell through a rectangular box and a engaging assembly. The closure assembly blocks the electronic socket through a round rod and a torsion spring structure to prevent impurities from entering.
Effectively prevent the box cover from being easily opened, protect the internal device, and prevent the electronic socket from being exposed through the shielding assembly, avoid impurities entering, and extend the service life of the socket.
Smart Images
Figure CN223006420U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of three-screen rugged notebooks, and particularly relates to a three-screen rugged notebook. Background Art
[0002] A three-screen rugged notebook is a rugged notebook computer equipped with three display screens, designed for users who work in extreme or harsh environments.
[0003] The three display screens usually have high-definition resolution, which can provide users with a larger working space and a better visual experience; the display screens can be independent of each other, and users can perform split-screen or independent operations according to their needs, which is suitable for professional applications such as multitasking, data analysis, and graphic design; the notebook shell is often made of high-strength materials such as aluminum-magnesium alloy, with characteristics such as earthquake resistance, impact resistance, waterproof and dustproof; the protective corner reinforcement design further improves its durability and earthquake resistance performance; multiple interfaces are provided, such as USB, HDMI, gigabit network interface, etc., to meet the diverse connection needs of users for external devices.
[0004] Three-screen rugged notebooks are widely used in fields that require high performance and reliability, such as: in complex battlefield environments, providing stable and reliable communication and data processing capabilities; in extreme environmental conditions, supporting high-precision data analysis and graphic design; in harsh natural environments, providing a stable working platform and data processing capabilities; in complex monitoring tasks, supporting multi-screen simultaneous display and real-time data processing.
[0005] In order to be convenient to use, existing three-screen rugged notebooks usually design various types of electronic sockets, but these electronic sockets are directly exposed outside. And three-screen rugged notebooks are usually used in relatively complex outdoor environments. These electronic sockets are directly exposed to the external environment, and impurities in the external environment can easily enter these electronic sockets, resulting in damage to these electronic sockets, and further affecting the normal use of the three-screen rugged notebook. Content of the Utility Model
[0006] The main purpose of the utility model is to provide a three-screen rugged notebook, which can effectively solve the problem that in a complex external use environment of a three-screen rugged notebook, several electronic sockets are not shielded, and impurities in the external environment can directly enter these several electronic sockets, resulting in damage to these several electronic sockets.
[0007] To achieve the above purpose, the technical solution adopted by the utility model is as follows:
[0008] A three-screen reinforced notebook, including a main body housing, a keyboard is fixedly connected to the lower side of the inner surface of the main body housing, a lid is rotatably connected to the front part of the upper end of the main body housing, a first display screen is fixedly connected to the front side of the inner surface of the lid, a second display screen is rotatably connected to the upper and lower sides of the right part of the inner surface of the lid, a third display screen is rotatably connected to the upper and lower sides of the left part of the inner surface of the lid, rectangular plates are symmetrically and rotatably connected to the left and right parts of the front side of the inner surface of the lid, a locking component is arranged in the middle of the rear end of the main body housing, and a shielding component is arranged on the right end of the main body housing.
[0009] Preferably, the locking component includes a rectangular box and a clamping component. The rectangular box is fixedly connected to the middle of the rear end of the main body housing. A lifting handle is fixedly connected to the middle of the rear end of the rectangular box. A plug rod component is arranged in the inner cavity of the rectangular box. The clamping component is clamped with the plug rod component.
[0010] Preferably, the clamping component includes a plug block. The plug block is fixedly connected to the middle of the upper side of the rear end of the lid. A through slot is opened at the right end of the plug block.
[0011] Preferably, the plug rod component includes a spring. The spring is fixedly connected to the right side of the inner surface of the rectangular box. A plug rod is fixedly connected to the left side of the spring. A slot is opened on the left side of the inner surface of the rectangular box. A through T-shaped slot is opened in the middle of the upper end of the rectangular box. A pulling block is fixedly connected to the middle of the upper side of the plug rod.
[0012] Preferably, the plug rod component further includes a telescopic rod. The left and right ends of the telescopic rod are respectively fixedly connected to the right side and the left side of the inner surface of the spring.
[0013] Preferably, the shielding component includes two fixing blocks. The two fixing blocks are respectively fixedly connected to the front and rear sides of the upper part of the right end of the main body housing. A round rod is rotatably connected to the opposite ends of the two fixing blocks. A shielding plate is fixedly connected to the middle of the outer surface of the round rod. Torsion springs are sleeved on the front and rear sides of the outer surface of the round rod. The opposite sides and the mutually remote sides of the two torsion springs are respectively fixedly connected to the front and rear ends of the shielding plate and the opposite ends of the two fixing blocks.
[0014] Preferably, a clamping block is fixedly connected to the middle of the lower side of the left end of the shielding plate. A rectangular groove is opened in the middle of the lower side of the right end of the main body housing. The clamping block is clamped with the rectangular groove.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] 1. The utility model can fixedly connect the box cover and the main body shell through the provided lock component, preventing the box cover from being easily opened randomly when it is closed, thus avoiding the damage of computer-related devices inside the main body shell; the provided shielding component can shield a plurality of electronic sockets of the three-screen reinforced notebook, preventing the plurality of electronic sockets from being continuously exposed to the external complex environment, so that impurities in the external environment can directly enter the plurality of electronic sockets, resulting in the damage of the plurality of electronic sockets.
[0017] 2. The utility model can provide a stable support for the spring through the provided telescopic rod, making the process of inserting the plug block into the rectangular box, releasing the pulling block, and inserting the plug rod into the slot through the card slot horizontal and stable, without shaking around due to the existence of the spring, thus affecting the stability of this process; the provided two torsion springs make the shielding plate not easily rotate due to external force when shielding a plurality of electronic sockets, thereby improving the stability of the state of the shielding plate when shielding a plurality of electronic sockets. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 is an exploded schematic diagram of the overall structure of the utility model;
[0020] Figure 3 is a schematic diagram of the structure of the lock component of the utility model;
[0021] Figure 4 is a partial structure schematic diagram of the lock component of the utility model;
[0022] Figure 5 is a schematic diagram of the structure of the plug rod component of the utility model;
[0023] Figure 6 is a schematic diagram of the structure of the shielding component of the utility model;
[0024] Figure 7 is of the utility model Figure 6 schematic diagram of the structure at position A;
[0025] In the figure: 1. Main body shell; 2. Keyboard; 3. Box cover; 4. Display screen one; 5. Display screen two; 6. Display screen three; 7. Rectangular plate; 8. Lock component; 81. Rectangular box; 82. Lifting handle; 83. Plug rod component; 831. Spring; 832. Telescopic rod; 833. Plug rod; 834. T-shaped groove; 835. Pulling block; 836. Slot; 84. Clamping component; 841. Card slot; 842. Plug block; 9. Shielding component; 91. Fixed block; 92. Torsion spring; 93. Round rod; 94. Shielding plate; 95. Card block; 96. Rectangular groove. Detailed implementation manners
[0026] To make the technical means, creative features, achieved purposes and functions realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific implementation manners.
[0027] As Figure 1 and Figure 2 shown, a three-screen reinforced notebook includes a main body housing 1. A keyboard 2 is fixedly connected to the lower side of the inner surface of the main body housing 1. A lid 3 is rotatably connected to the front part of the upper end of the main body housing 1. A first display screen 4 is fixedly connected to the front side of the inner surface of the lid 3. A second display screen 5 is rotatably connected to the upper and lower sides of the right part of the inner surface of the lid 3. A third display screen 6 is rotatably connected to the upper and lower sides of the left part of the inner surface of the lid 3. Rectangular plates 7 are symmetrically and rotatably connected to the left and right parts of the front side of the inner surface of the lid 3. A lock assembly 8 is arranged in the middle of the rear end of the main body housing 1. A shielding assembly 9 is arranged on the right end of the main body housing 1.
[0028] In the above, the main body housing 1, the lid 3 and the two rectangular plates 7 are all made of high-strength materials, so as to increase the durability of the device in complex outdoor environments.
[0029] In the above, the first display screen 4, the second display screen 5, the third display screen 6, and the configurations related to the computer in the main body housing 1 are all mature technical means in the prior art. This solution only introduces their cooperation with other structures here, and their structures and working principles will not be elaborated further here;
[0030] In the above, the rotational connection manners of the lid 3, the first display screen 4, the second display screen 5, the third display screen 6 and the two rectangular plates 7 are all mature technical means in the prior art. This solution will not elaborate their structures and working principles further here;
[0031] In the above, a plurality of sockets are installed at the right end of the main body housing 1, and the shielding assembly 9 can shield the plurality of sockets to prevent them from being exposed to the external environment all the time in complex outdoor use environments, which is likely to cause damage;
[0032] The lock assembly 8 can fix the lid 3 to the main body housing 1 when the lid 3 is closed, preventing the lid 3 from being easily opened when the device is not in use, thereby causing damage to the first display screen 4, the second display screen 5, the third display screen 6 and the computer-related devices in the main body housing 1.
[0033] Specifically, in order to prevent the lid 3 from being easily opened when it is closed, thereby preventing damage to the devices in the main body housing 1, refer to Figure 3, the latch assembly 8 includes a rectangular box 81 and a latching component 84. The rectangular box 81 is fixedly connected to the middle of the rear end of the main body housing 1. A lifting handle 82 is fixedly connected to the middle of the rear end of the rectangular box 81. A plug rod assembly 83 is arranged in the inner cavity of the rectangular box 81, and the latching component 84 is latched with the plug rod assembly 83. The latching component 84 includes a plug 842, which is fixedly connected to the middle of the upper side of the rear end of the box cover 3. A through slot 841 is opened at the right end of the plug 842;
[0034] Further refer to Figure 4 and Figure 5 , the plug rod assembly 83 includes a spring 831, which is fixedly connected to the right side of the inner surface of the rectangular box 81. A plug rod 833 is fixedly connected to the left side of the spring 831. A slot 836 is opened on the left side of the inner surface of the rectangular box 81. A through T-shaped slot 834 is opened in the middle of the upper end of the rectangular box 81. A pulling block 835 is fixedly connected to the middle of the upper side of the plug rod 833. The plug rod assembly 83 further includes a telescopic rod 832, and the left and right ends of the telescopic rod 832 are respectively fixedly connected to the right side and the left side of the inner surface of the spring 831.
[0035] In specific implementation, pull the pulling block 835 in the direction of the shielding component 9 so that the plug rod 833 completely disengages from the slot 836, and do not release the pulling block 835. At this time, the spring 831 is in a compressed state;
[0036] Then rotate the box cover 3, insert the plug 842 into the rectangular box 81, release the pulling block 835. Under the reaction of the spring 831, the plug rod 833 is inserted into the slot 836 through the slot 841. The telescopic rod 832 can give a support to the spring 831, so that the movement of the plug rod 833 is horizontally stable and will not shake around due to the existence of the spring 831, so that the plug rod 833 can be stably inserted into the slot 836 through the slot 841;
[0037] After completing the above operations, the plug 842 is fixed in the rectangular box 81 and cannot come out. In this way, the box cover 3 and the main body housing 1 are fixedly connected, so that the box cover 3 cannot be easily opened, preventing the box cover 3 from being easily opened, thereby preventing damage to the devices related to the computer in the main body housing 1.
[0038] Specifically, in order to protect the many electronic sockets of the computer and prevent damage to the many electronic sockets in the complex outdoor environment, thereby affecting the normal use of the computer, refer to Figure 6 and Figure 7, the shielding component 9 includes two fixing blocks 91 which are respectively fixedly connected to the front and rear sides of the upper part of the right end of the main body housing 1. A round rod 93 is rotatably connected to the opposite ends of the two fixing blocks 91. A shielding plate 94 is fixedly connected to the middle part of the outer surface of the round rod 93. Torsion springs 92 are sleeved on the front and rear sides of the outer surface of the round rod 93. The opposite sides and the mutually remote sides of the two torsion springs 92 are respectively fixedly connected to the front and rear ends of the shielding plate 94 and the opposite ends of the two fixing blocks 91;
[0039] Further refer to Figure 3 and Figure 6 , a clamping block 95 is fixedly connected to the middle part of the lower side of the left end of the shielding plate 94. A rectangular groove 96 is formed in the middle part of the lower side of the right end of the main body housing 1. The clamping block 95 is clamped with the rectangular groove 96.
[0040] In specific implementation, under the action of the two torsion springs 92, the shielding plate 94 is always in a state of shielding a plurality of electronic sockets, and it is not easy for the shielding plate 94 to rotate due to external force, so that external impurities enter into the plurality of electronic sockets, thereby damaging the plurality of electronic sockets;
[0041] When the shielding plate 94 shields the plurality of electronic sockets, the clamping block 95 is inserted into the rectangular groove 96, further increasing the stability of the shielding plate 94 when shielding the plurality of electronic sockets.
[0042] The working principle of the present utility model is as follows:
[0043] Pull the pulling block 835 to completely disengage the insertion rod 833 from the slot 836. Do not release the pulling block 835. Rotate the box cover 3 and insert the insertion block 842 into the rectangular box 81. Release the pulling block 835. Under the reaction of the spring 831, the insertion rod 833 is inserted into the slot 836 through the card slot 841, so that the insertion block 842 is fixed in the rectangular box 81 and cannot come out, thereby fixedly connecting the box cover 3 and the main body housing 1;
[0044] Under the action of the two torsion springs 92, the shielding plate 94 is always in a state of shielding a plurality of electronic sockets, and it is not easy for the shielding plate 94 to rotate due to external force. When the shielding plate 94 shields the plurality of electronic sockets, the clamping block 95 is inserted into the rectangular groove 96.
[0045] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A three-screen reinforced notebook, comprising a main housing (1), characterized in that: A keyboard (2) is fixedly connected to the lower side of the inner surface of the main shell (1); a box cover (3) is rotatably connected to the front of the upper end of the main shell (1); a display screen (4) is fixedly connected to the front side of the inner surface of the box cover (3); a display screen (5) is rotatably connected to the upper and lower sides of the right inner surface of the box cover (3); a display screen (6) is rotatably connected to the upper and lower sides of the left inner surface of the box cover (3); a rectangular plate (7) is symmetrically rotatably connected to the left and right sides of the front inner surface of the box cover (3); a locking assembly (8) is provided at the middle of the rear end of the main shell (1); and a shielding assembly (9) is provided at the right end of the main shell (1).
2. The three-screen reinforced notebook according to claim 1, characterized in that: The locking assembly (8) comprises a rectangular box (81) and a snap-fit assembly (84); the rectangular box (81) is fixedly connected to the middle portion of the rear end of the main housing (1); a lifting handle (82) is fixedly connected to the middle portion of the rear end of the rectangular box (81); an inserting rod assembly (83) is provided in the inner cavity of the rectangular box (81); and the snap-fit assembly (84) is snap-fitted to the inserting rod assembly (83).
3. The three-screen reinforced notebook according to claim 2, characterized in that: The locking assembly (84) comprises an insert block (842) which is fixedly connected to the middle portion of the upper rear end of the box cover (3); a through-going locking groove (841) is provided at the right end of the insert block (842).
4. The three-screen reinforced notebook according to claim 3, characterized in that: The insertion rod assembly (83) comprises a spring (831), wherein the spring (831) is fixedly connected to the right side of the inner surface of the rectangular box (81), and the left side of the spring (831) is fixedly connected to the insertion rod (833), a slot (836) is provided on the left side of the inner surface of the rectangular box (81), a through T-shaped slot (834) is provided in the middle of the upper end of the rectangular box (81), and a pulling block (835) is fixedly connected to the middle of the upper side of the insertion rod (833).
5. The three-screen reinforced notebook according to claim 4, characterized in that: The insertion rod assembly (83) further comprises a telescopic rod (832), the left and right ends of the telescopic rod (832) being fixedly connected to the right side and the left side of the inner surface of the spring (831) respectively.
6. The three-screen reinforced notebook according to claim 1, characterized in that: The shielding assembly (9) comprises two fixed blocks (91), the two fixed blocks (91) are respectively fixedly connected to the front and rear sides of the upper right end of the main shell (1), the two fixed blocks (91) are connected to a round rod (93) at opposite ends for common rotation, a shielding plate (94) is fixedly connected to the middle of the outer surface of the round rod (93), the front and rear sides of the outer surface of the round rod (93) are sleeved with torsion springs (92), and the opposite sides and the sides away from each other of the two torsion springs (92) are respectively fixedly connected to the front and rear ends of the shielding plate (94) and the opposite ends of the two fixed blocks (91).
7. The three-screen reinforced notebook according to claim 6, characterized in that: A clamping block (95) is fixedly connected to the middle part of the lower side of the left end of the shielding plate (94), and a rectangular groove (96) is provided in the middle part of the lower side of the right end of the main shell (1), and the clamping block (95) is clamped to the rectangular groove (96).